baber/WOPTO huggingface dataset:
Patent TW-201108877-A (TW)
Title: Printed circuit board and fabrication method thereof
Inventor: LIN HSIEN-CHIEH
IPC: H05K1/02
Filed: 2009-08-17
Abstract: The invention provides a printed circuit board and fabrication method thereof. The printed circuit board comprises a substrate having an internal circuit structure. An additional circuit structure is disposed on the substrate, electrically connected to the internal circuit structure. A solder mask insulating layer having an opening is disposed on additional circuit structure. A conductive bump pattern is disposed in the solder mask insulating layer, wherein the conductive bump pattern extends into the opening horizontally, thereby a side, a portion of upper surface and lower surface of the conductive bump pattern are exposed from the opening. A solder ball is formed in the opening, wherein the solder ball is electrically connected to the additional circuit structure.
Patent TW-201027927-A (TW)
Title: Low power radio frequency divider
Inventor: ELLERSICK WILLIAM FREDERICK
IPC: H03L7/193
Filed: 2009-08-21
Abstract: In accordance with the present disclosure, a multi-modulus divider (MMD) circuit configured for operation at high frequencies may include a cascade of multiple divide-by-2-or-3 cells that divides an input clock signal to produce a pulse signal. The MMD circuit may also include a pulse stretching circuit that extends the duration of the pulse signal, thereby outputting an output clock signal. The cascade of divide-by-2-or-3 cells and the pulse stretching circuit may be implemented using full-swing complementary metal-oxide-semiconductor (CMOS) circuits. Each divide-by-2-or-3 cell may be organized so that a critical path of the divide-by-2-or-3 cell comprises a first dynamic flip flop, a second dynamic flip flop, and no more than two logic stages between the first dynamic flip flop and the second dynamic flip flop.
Patent TW-201016886-A (TW)
Title: Substrate processing apparatus and method of manufacturing semiconductor device
Inventor: MORITA SHINYA
IPC: C23C16/54
Filed: 2009-08-26
Abstract: A substrate processing apparatus comprising: an outer tube; a manifold connected to the outer tube and made of a non-metal material; an inner tube disposed in the manifold at a more inner side than the outer tube and configured to process a substrate therein; a heating device installed at a more outer side than the outer tube and configured to heat the inside of the outer tube; a lid configured to open and close an opening of the manifold, with a seal member intervened therebetween; and a heat absorption member installed in the manifold, with a bottom end of the inner tube intervened therebetween, and configured to absorb heat from the heating device, the heat absorption member being made of a non-metal material.
Patent TW-201027780-A (TW)
Title: Photoelectric conversion device and method for manufacturing the same
Inventor: MIYAIRI HIDEKAZU
IPC: H01L31/06
Filed: 2009-09-23
Abstract: A photoelectric conversion device includes one or more unit cells between a first electrode and a second electrode, in which a semiconductor junction is formed by sequentially stacking: a first impurity semiconductor layer of one conductivity type; an intrinsic non-single-crystal semiconductor layer including an NH group or an NH2 group; and a second impurity semiconductor layer of opposite conductivity type to the first impurity semiconductor layer. In the non-single-crystal semiconductor layer of a unit cell on a light incident side, the nitrogen concentration measured by secondary ion mass spectrometry is 5x10<SP>18</SP>/cm3 or more and 5x 10<SP>20</SP>/cm3 or less and oxygen and carbon concentrations measured by secondary ion mass spectrometry are less than 5x10<SP>18</SP>/cm3.
Patent TW-201014424-A (TW)
Title: Method and apparatus for improving interaction between scheduling request procedure and random access procedure
Inventor: TSENG LI-CHIH
IPC: H04W72/04
Filed: 2009-09-30
Abstract: The present invention provides a method for improving interaction between a Scheduling Request procedure and a Random Access procedure in a user equipment (UE) of a wireless communication system. The method includes steps of triggering a Scheduling Request procedure; repeatedly sending a Dedicated Scheduling Request (D-SR) message on a Physical Uplink Control Channel (PUCCH) until an uplink transmission resource for a new transmission is received or the number of D-SR transmissions reaches to a specific value when the PUCCH is configured for the UE; and deactivating all pre-defined transmission resources before performing a Random Access procedure corresponding to the Scheduling Request procedure when the number of D-SR transmissions reaches to the specific value.
Patent TW-201112942-A (TW)
Title: Labor-saving garden shears
Inventor: HUANG YAO-CHUNG
IPC: A01G3/02
Filed: 2009-10-07
Abstract: A labor-saving garden shears is composed of a first blade, a second blade, a pad member, an interlock plate and two lever arms that are coupled to each other, wherein said components are jointed by some screws and nuts. A handgrip is extended from the bottom of the first blade and leans to one side; and a main pivot hole is installed at the central position of middle section of the first blade. An eccentric pivot hole is installed at the bottom of the main pivot hole and leans to another side; and a tool end is installed at the top of the first blade. A main pivot hole is installed at the middle section of the second blade; and an extension segment is installed at the bottom section and leans to one side. Wherein, the end of extension segment is bent toward another side to form an interlock rack having an evasive recess at its top. An arc position-limit guide slot is installed below the main pivot hole. A tool end is formed on the upper section of second blade. The pad member has two joint holes. The bottom of the interlock plate is installed with an arc interlock rack. A protrusion having the joint holes is installed on the top of the interlock rack and leans to one side. The lever arm is bent to be ㄣ shape, and has a handgrip, an eccentric pivot hole and two joint holes.
Patent TW-201113631-A (TW)
Title: Improved light mask manufacturing process
Inventor: Zhou da-sen
IPC: G03F1/14
Filed: 2009-10-14
Abstract: This invention is an improved light mask manufacturing process. The process comprises of obtaining such light mask materials as a glass layer, a chrome layer, an oxide layer, and a photo resistance layer. Apply processing step to the light mask materials in the following order: light exposure, layout of graphics, bar code printing, etching, and stripping process. The bar code printing process is the most significant characteristic amongst the aforementioned processes, because it utilizes a machine to spray paint the bar code at an appropriate location on the chrome layer. Hence, the bar code can be formed on the light mask at the same time after etching and stripping processes are completed. Therefore, this manufacturing process is fast, simple, and offer stable quality while provides convenience to user management over the light mask.
Patent TW-201023357-A (TW)
Title: Thin film transistor having high-purity crystalline indium oxide semiconductor film, and method for manufacturing the thin film transistor
Inventor: INOUE KAZUYOSHI
IPC: H01L21/203
Filed: 2009-10-21
Abstract: Disclosed is a thin film transistor wherein a crystalline indium oxide semiconductor film is provided and the content rate of metal elements having a valency of +4 or higher to the total metal elements contained in the semiconductor film is 10 atm ppm or less.
Patent TW-201115561-A (TW)
Title: Method of manufacturing Bezier curve ultrasound amplifier and product thereof
Inventor: WANG DONG-AN
IPC: G10K11/26
Filed: 2009-10-29
Abstract: A Bezier curve ultrasound amplifier includes a main body and a speaker. The speaker includes a back-end surface installed at the main body and a front-end surface. The shape of the curves between the back-end surface and the front-end surface is a Bezier curve. The profile of the Bezier curve is controlled by a start point, a first, a second, and a third control points. The radius of the back-end surface of the speaker is a first radius, and the radius of the front-end surface of the speaker is a second radius. The distance between the front-end and the back-end surfaces is an axial length. The start point and the third control point are given by the first radius, the second radius, and the axial length of the speaker. Multiple sets of parameters of the first control point and the second control point are given, and the corresponding Bezier curve and amplifying performance are calculated. Then the set of parameters and the best Bezier curve corresponding to an optimal amplifying performance are selected, and the speaker is made according to the best Bezier curve.
Patent TW-201118929-A (TW)
Title: Method for forming crystalline silicon film
Inventor: LIN CHIUNG-WEI
IPC: H01L21/205
Filed: 2009-11-24
Abstract: A method of forming a crystalline silicon film is provided. First, a substrate having a first silicon film such as an amorphous silicon film is provided. Subsequently, a transition process is performed on the first silicon film to form a seed layer. The transition process includes a hydrogen plasma process and a helium plasma process. Finally, a second silicon film such as a microcrystalline silicon film is directly formed on the seed layer. By introducing the transition process including the hydrogen plasma process and the helium plasma process, the invention is advantageous for its lower cost and higher quality.
Patent TW-201044666-A (TW)
Title: Organic el device manufacture apparatus, deposition apparatus and deposition method thereof, liquid crystal display manufacture apparatus, alignment apparatus and alignment method
Inventor: YUMIBA KENJI
IPC: H01L51/56
Filed: 2009-12-09
Abstract: The invention provides an organic EL device manufacture apparatus or deposition apparatus that can reduce affection of flexing of substrate and mask or warping of shadow mask, can reduce the generation of powder dust and gas in the vacuum by high precision deposition or configuring the drive part at the atmosphere side, and has high production character, high maintenance character and high work efficiency. Also provided is an alignment device and alignment method that can perform high precision positioning. The invention is characterized in that: firstly, the shadow mask is in contraposition to the substrate in a dependent pose to deposit the deposition material on the substrate; secondly, a permeation type using the light incident on the positioning through hole arranged on the shadow mask to perform positioning; and thirdly, the deposition is performed by reducing the warping of the shadow mask.
Patent TW-201030822-A (TW)
Title: Sputtering device and sputtering method
Inventor: MORIMOTO NAOKI
IPC: H01L21/285
Filed: 2009-12-14
Abstract: Disclosed is a sputtering device capable of forming a film having good coverage with respect to each fine hole with a high aspect ratio formed the surface of a substrate. This device is equipped with: a vacuum chamber (1) in which a substrate (W) is disposed; a cathode unit (C), which is disposed in the vacuum chamber facing the substrate, and which has a holder (2) on one face of which at least one concave part (3) is formed, with a target material (4) having a closed-bottom cylindrical shape being mounted from the bottom side thereof, and to which is attached a magnetic field generation means (6) that generates a magnetic field in the interior space of the target material; an anode shield (8) to which a positive potential is applied; a gas introduction means (12) which introduces a sputter gas into the vacuum chamber; a power supply which supplies power to the cathode unit; a vertical magnetic field generation means comprised of a power supply and a coil (15) which is provided on the wall surface of the vacuum chamber around the reference axis connecting the cathode unit and the substrate; and a control means (16) which controls the on/off of the introduction of the sputter gas from the gas introduction means.
Patent TW-201041121-A (TW)
Title: Three-dimensional memory structures having shared pillar memory cells
Inventor: HARARI ELIYAHOU
IPC: H01L21/822
Filed: 2009-12-15
Abstract: A three-dimensional non-volatile memory system is disclosed including a memory array utilizing shared pillar structures for memory cell formation. A shared pillar structure includes two non-volatile storage elements. A first end surface of each pillar contacts one array line from a first set of array lines and a second end surface of each pillar contacts two array lines from a second set of array lines that is vertically separated from the first set of array lines. Each pillar includes a first subset of layers that are divided into portions for the individual storage elements in the pillar. Each pillar includes a second subset of layers that is shared between both non-volatile storage elements formed in the pillar. The individual storage elements each include a steering element and a state change element.
Patent TW-201122594-A (TW)
Title: Photoelectric connector and assembly
Inventor: CHANG YEN-CHIH
IPC: G02B6/36
Filed: 2009-12-28
Abstract: A photoelectric connector includes a seat base defining a mating cavity, a plurality of terminals on the seat base with contacting portions extending in the mating cavity, and a first and a second lens modules. The first lens module includes a fiber receiving portion on the front end thereof and lens bosses on the rear end thereof. The second lens module located behind the first lens module includes first lens bosses on the front end thereof to couple with the lens bosses of the first lens module and second lens bosses aligned with the first lens bosses on the rear end thereof. The second lens module can couple with waveguides in a printed circuit board to omission the fiber and corresponding fiber connector of the conventional art.
Patent TW-201125538-A (TW)
Title: Intelligent fully automatic peritoneal dialysis apparatus and its operating method
Inventor: TAN TA-LUN
IPC: A61D99/00
Filed: 2010-01-27
Abstract: An intelligent fully automatic peritoneal dialysis apparatus is used for injecting dialysis solution contained in a injecting dialysis container into the vivo of animal and leading out spent liquor from the vivo of animal to be centralized in a spent liquor container. In whole process of the peritoneal dialysis treatment, a flow direction control value is used for controlling flow direction of the dialysis and the spent liquor.
Patent TW-201115937-A (TW)
Title: Adjustable receive filter responsive to frequency spectrum information
Inventor: RAJKOTIA AMOL
IPC: H04B1/10
Filed: 2010-02-04
Abstract: An adjustable filter is responsive to a control signal to change a frequency response of the adjustable filter based on frequency spectrum information. The control signal may shift a center of the pass band from a first center frequency to a second center frequency and/or change a pass band bandwidth from a first bandwidth to a second bandwidth. In one example, the frequency spectrum information includes a status of an internal secondary radio. The frequency spectrum information may also indicate a region of operation where the frequency response is selected in accordance with the region.
Patent TW-201032740-A (TW)
Title: Non-heating type aroma fume inhaler
Inventor: YAMADA MANABU
IPC: A24F42/60
Filed: 2010-02-23
Abstract: This invention provides a non-heating type aroma fume inhaler having a inhaling holder (2), an upstream region (10) and a downstream region (14) respectively defined in the inhaling holder (2), the upstream region (10) extending from a front end of the inhaling holder (2) to a partition wall (4), and the downstream region (14) extending from the front end of the inhaling holder (2) to an inhaling end (8) excluding the upstream region (10) and having a front flow path along the upstream region (10). An outside air introducing port (12) for communicating the upstream region (10) and outside is formed in a peripheral wall of the inhaling holder (2), and a porch (30) is formed on the boundary between the upstream region (10) and the downstream region (14) and extending along a longitudinal axis line of the inhaling holder (2) for releasing the aroma fume of tobacco.
Patent TW-201044619-A (TW)
Title: Photodiode and photodiode array
Inventor: YAMAMURA KAZUHISA
IPC: H01L31/101
Filed: 2010-02-24
Abstract: A p- type semiconductor substrate (20) has a first main surface (20a) and a second main surface (20b) which oppose each other, and includes a photosensitive region (21). The photosensitive region (21) is comprised of an n+ type impurity region (23), a p+ type impurity region (25), and a region which is depleted when a bias voltage is applied in the p- type semiconductor substrate (20). Irregular recesses and projections (10) are formed on the second main surface (20b) of the p- type semiconductor substrate (20). An accumulation layer (37) is formed on the second main surface (20b) side of the p- type semiconductor substrate (20), and the region of the accumulation layer (37) which opposes the photosensitive region (21) is optically exposed.
Patent TW-201122223-A (TW)
Title: Wind-powered propelling device having lateral-rotating blade.
Inventor: Liao fu-zhang
IPC: F03D5/06
Filed: 2010-03-03
Abstract: The present invention relates to a wind-powered propelling device having lateral-rotating blade, wherein the lateral-rotating blade is a moveable blade. The moveable blade is capable of driving a wind-powered propelling device, and the blade can move on a certain rail when subject to the wind resistance of natural wind, so the power generated during the movement is converted into mechanical power through the propelling device for being outputted and used, or provided to drive various devices or generating electric power through a power generator. As such, a practical device capable of efficiently utilizing the wind power and outputting mechanical power is provided.
Patent TW-201134287-A (TW)
Title: Manufacturing method of flexible flat bar heater by using carbon fiber filament as heating head
Inventor: Zheng zhen-san
IPC: H05B3/14
Filed: 2010-03-29
Abstract: A manufacturing method of flexible flat heater by using carbon fiber filament as heating source. It comprises the following steps: using a carbon fiber filament; making a thermoplastic plastic material be set on opposite side edge for the carbon fiber filament; making the thermoplastic plastic material combine with each other by rolling heating method and the carbon fiber filament is covered therein; and making power source terminals respectively set on the opposite two end parts of the carbon fiber filament. The flexible flat heater can be widely applied on small size articles such as garment, waist support, and gloves or large articles such as blanket and comforter for being used for warming source for human body.
Patent TW-201111801-A (TW)
Title: Method for testing electric products
Inventor: NARITA SATOSHI
IPC: G01R1/073
Filed: 2010-04-21
Abstract: The subject of the invention is to provide a testing method for obtaining a stable contact even if a position is shifted between a probe and a line, and preventing the probe from contacting the adjacent line even if a line pitch is small. To solve the problem, a plurality of lines (24) are extended in parallel in an X direction, and spaced and juxtaposed at a predetermined pitch in a Y direction. The line (24) includes a contact area (26) in which a probe (22) contacts, and a recess (28) lower than a height of the contact area (26). The recess (28) is staggered so that the recess (28) comes adjacent to the contact area (26) in the Y direction. A contact element (30) is provided at the tip of the probe (22). A dimension of the contact element (30) in the Y direction is larger than the line pitch. Even if the position is shifted between the probe (22) and the line (24), the contact element (30) is prevented from being deviated from the contact area (26) of the line (24), and the contact element (30) is prevented from contacting the adjacent line (24).
Patent TW-201142230-A (TW)
Title: Heat pipe type heat dissipation device and assembling method thereof
Inventor: Wu an-zhi
IPC: F28D15/02
Filed: 2010-05-24
Abstract: The present invention provides a heat pipe type heat dissipation device, which comprises: a heat conduction base having a bottom surface forming a first receiving trough and a top surface forming a plurality of slots; plural fin sets each of which comprises a left fin and a right fin each forming a first through hole; a first heat pipe, which has a middle section, two connection sections that are bent to respectively extend in opposite directions from opposite ends of the middle section, and two wing sections that are bent to respectively extend in opposite directions from ends of the connection sections. To assemble, the middle section of the first heat pipe is placed into the first receiving trough and then the left fins and right fins of the fin sets are respectively fit over the two wing sections of the first heat pipe with the first through holes. Further, lower ends of the fin sets are respectively placed into the slots formed on the top surface of the heat conduction base. The present invention shows a l thin appearance and provides improved heat transfer efficiency so as to possess excellent heat dissipation performance.
Patent TW-201146124-A (TW)
Title: Electronic device
Inventor: TANG ZI-MING
IPC: H05K5/00
Filed: 2010-06-02
Abstract: An electronic device includes a housing, an elastic locking member, a fixing member, and a supporting frame received in the housing. The housing defines a latching groove. The supporting frame defines a fixing portion. The elastic locking member is fixed to the fixing portion by the fixing member. The elastic locking member protrudes from the fixing portion and engages in the latching groove. The elastic locking member may elastically contract to move back to the fixing portion by applying a force to the elastic locking member, such that the elastic locking member can be detached from the latching groove.
Patent TW-201121100-A (TW)
Title: High light extraction efficiency solid state light sources
Inventor: KUMAR PURUSHOTTAM
IPC: H01L33/22
Filed: 2010-06-09
Abstract: A solid state light source includes a substrate having a top surface and a bottom surface, and at least one optically active layer on the top surface of the substrate. At least one of the top surface, the bottom surface, the optically active layer or an emission surface on the optically active layer includes a patterned surface that includes a plurality of tilted surface features that have a high elevation portion and a low elevation portion that define a height (h), and wherein the plurality of tilted surface features define a minimum lateral dimension (r). The plurality of tilted surface features provide at least one surface portion that has a surface tilt angle from 3 to 85 degrees. The patterned surface has a surface roughness < 10 nm rms, and h/r is ≥ 0.05.
Patent TW-201201004-A (TW)
Title: Server power supply system
Inventor: TSAI YU-CHI
IPC: G06F1/26
Filed: 2010-06-30
Abstract: This invention provides a server power supply system for supplying power to at least one load. The server power supply system includes a number of power supply modules, a bus, and a control module. Each power supply module is configured for receiving an external AC and outputting a DC to the bus after converted. The at least one load is coupled to the bus. The sum working power of all of the loads equals to the sum output powers of all of the power supply modules. The control module is connected to each power supply module for obtaining an input power and the output powers of all of the power supply modules. The control module compares the input power with the output power to switch the least power supply modules supplying power to the loads.